Hi. I thought I would just like to thank the forum and add my input from a 1997 Range Rover issue yesterday. To get the key code to work, I had to wait 30 mins with the key in the ignition on one turn to clear the lockout code. Disconnection the battery did not assist. I then had to turn clockwise 4 times before then following the 5 second twist and code. To my surprise is suddenly worked as was getting nowhere before this. To note this was a left hand drive vehicle. Thanks